BR8900363A - Mistura de polimeros tendo melhoradas propriedades reologicas em fusao e processo para melhorar as propriedades reologicas relacionadas com a moldagem por sopro de uma resina termoplastica para engenharia - Google Patents

Mistura de polimeros tendo melhoradas propriedades reologicas em fusao e processo para melhorar as propriedades reologicas relacionadas com a moldagem por sopro de uma resina termoplastica para engenharia

Info

Publication number
BR8900363A
BR8900363A BR898900363A BR8900363A BR8900363A BR 8900363 A BR8900363 A BR 8900363A BR 898900363 A BR898900363 A BR 898900363A BR 8900363 A BR8900363 A BR 8900363A BR 8900363 A BR8900363 A BR 8900363A
Authority
BR
Brazil
Prior art keywords
rheological properties
polymers
molding
blowing
fusion
Prior art date
Application number
BR898900363A
Other languages
English (en)
Portuguese (pt)
Inventor
Nazir Ahmed Memon
Original Assignee
Rohm & Haas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22546064&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8900363(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of BR8900363A publication Critical patent/BR8900363A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dental Preparations (AREA)
  • Materials For Medical Uses (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BR898900363A 1988-02-08 1989-01-27 Mistura de polimeros tendo melhoradas propriedades reologicas em fusao e processo para melhorar as propriedades reologicas relacionadas com a moldagem por sopro de uma resina termoplastica para engenharia BR8900363A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15317088A 1988-02-08 1988-02-08

Publications (1)

Publication Number Publication Date
BR8900363A true BR8900363A (pt) 1989-09-19

Family

ID=22546064

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898900363A BR8900363A (pt) 1988-02-08 1989-01-27 Mistura de polimeros tendo melhoradas propriedades reologicas em fusao e processo para melhorar as propriedades reologicas relacionadas com a moldagem por sopro de uma resina termoplastica para engenharia

Country Status (17)

Country Link
EP (1) EP0328273B1 (no)
JP (1) JP2875272B2 (no)
KR (1) KR0133077B1 (no)
AT (1) ATE99724T1 (no)
AU (1) AU623372B2 (no)
BR (1) BR8900363A (no)
CA (1) CA1339699C (no)
DE (1) DE68911942T2 (no)
DK (1) DK55789A (no)
ES (1) ES2061968T3 (no)
FI (1) FI890585A (no)
HU (1) HU209703B (no)
IE (1) IE890245L (no)
IL (1) IL89201A (no)
MX (1) MX168683B (no)
NO (1) NO177601C (no)
ZA (1) ZA89895B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2031100A1 (en) * 1990-01-19 1991-07-20 Paul J. Hans Thermoplastic copolyetherimide ester elastomer-acrylate rubber compositions
US5397842A (en) * 1991-08-20 1995-03-14 Rohm And Haas Company Polyolefin/segmented copolymer blend and process
IL102757A0 (en) * 1991-08-20 1993-01-31 Rohm & Haas Polymer blends
DE19652757A1 (de) * 1996-12-18 1998-06-25 Roehm Gmbh Modifizierte Polyester
DE19653042A1 (de) 1996-12-19 1998-06-25 Basf Ag Flammgeschützte Formmassen
WO2002014428A1 (fr) 2000-08-14 2002-02-21 Mitsubishi Rayon Co., Ltd. Composition de resine thermoplastique a base de polycarbonate et processus de production de cette composition
JP5224809B2 (ja) * 2006-01-17 2013-07-03 三菱レイヨン株式会社 熱可塑性樹脂組成物および光反射体
JP5146004B2 (ja) * 2008-02-22 2013-02-20 東レ株式会社 ポリアクリロニトリル系重合体組成物および炭素繊維の製造方法
JP5534289B2 (ja) * 2008-04-25 2014-06-25 三菱レイヨン株式会社 エンジニアリングプラスチック用溶融張力向上剤、熱可塑性樹脂組成物及び成形体
JP5237185B2 (ja) * 2009-04-30 2013-07-17 三菱レイヨン株式会社 熱可塑性樹脂組成物及び成形体
US20200291214A1 (en) * 2016-03-25 2020-09-17 Arkema France Enhanced melt strength thermoplastic formulation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086296A (en) * 1970-07-17 1978-04-25 Rohm And Haas Company Blends of thermoplastic polymer with a multi-phase acrylic composite polymers
AU462964B2 (en) * 1972-01-03 1975-06-25 General Electric Company An improved polycarbonate molding composition
DE2400418A1 (de) * 1974-01-05 1975-07-17 Hoechst Ag Lichtabbaubare thermoplastische kunststofformmassen
JPS602335B2 (ja) * 1974-12-13 1985-01-21 ローム アンド ハース カンパニー 熱可塑性重合体と多相アクリル複合重合体との配合組成物
US4179479A (en) * 1978-04-20 1979-12-18 Mobay Chemical Corporation Thermoplastic polyurethane blends containing a processing aid
US4257937A (en) * 1978-11-06 1981-03-24 General Electric Company Modified polyester compositions
US4260693A (en) * 1979-08-27 1981-04-07 General Electric Company Polycarbonate compositions
JPS5634715A (en) * 1979-08-29 1981-04-07 Asahi Chem Ind Co Ltd Acrylic resin having improved property
DE3436454A1 (de) * 1984-10-05 1986-04-10 Bayer Ag, 5090 Leverkusen Thermoplastische formmassen mit verbesserter waermeformbestaendigkeit

Also Published As

Publication number Publication date
DE68911942D1 (de) 1994-02-17
HU209703B (en) 1994-10-28
AU2973989A (en) 1989-08-10
DK55789A (da) 1989-08-09
HUT49156A (en) 1989-08-28
DK55789D0 (da) 1989-02-07
ES2061968T3 (es) 1994-12-16
FI890585A (fi) 1989-08-09
MX168683B (es) 1993-06-02
NO890421L (no) 1989-08-09
IL89201A (en) 1993-01-31
FI890585A0 (fi) 1989-02-07
NO177601C (no) 1995-10-18
EP0328273A2 (en) 1989-08-16
NO890421D0 (no) 1989-02-02
IL89201A0 (en) 1989-09-10
NO177601B (no) 1995-07-10
EP0328273A3 (en) 1990-12-05
KR0133077B1 (ko) 1998-04-13
DE68911942T2 (de) 1994-06-30
JPH01268761A (ja) 1989-10-26
ATE99724T1 (de) 1994-01-15
JP2875272B2 (ja) 1999-03-31
IE890245L (en) 1989-08-08
KR890013113A (ko) 1989-09-21
CA1339699C (en) 1998-03-03
ZA89895B (en) 1989-10-25
AU623372B2 (en) 1992-05-14
EP0328273B1 (en) 1994-01-05

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
HO Change of classification

Free format text: INT.CL.6 C08L101/00;B29D 7/00 E C08L 33/04

FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 27/01/2004